744264630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{4243}}^1$

素因数の和:6205

約数の個数: 48

約数和(自身を含む): 1936537200

約数和(自身を除く): 1192272570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1949, 3898, 4243, 5847, 8486, 9745, 11694, 12729, 17541, 19490, 21215, 25458, 29235, 35082, 38187, 42430, 58470, 63645, 76374, 87705, 127290, 175410, 190935, 381870, 8269607, 16539214, 24808821, 41348035, 49617642, 74426463, 82696070, 124044105, 148852926, 248088210, 372132315, 744264630]

約数ペア:

[(1, 744264630), (2, 372132315), (3, 248088210), (5, 148852926), (6, 124044105), (9, 82696070), (10, 74426463), (15, 49617642), (18, 41348035), (30, 24808821), (45, 16539214), (90, 8269607), (1949, 381870), (3898, 190935), (4243, 175410), (5847, 127290), (8486, 87705), (9745, 76374), (11694, 63645), (12729, 58470), (17541, 42430), (19490, 38187), (21215, 35082), (25458, 29235)]